/*
 * Copyright 2010-2015 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.jetbrains.kotlin.codegen

import org.jetbrains.kotlin.codegen.descriptors.FileClassDescriptor
import org.jetbrains.kotlin.descriptors.ClassDescriptor
import org.jetbrains.kotlin.descriptors.DeclarationDescriptor
import org.jetbrains.kotlin.descriptors.PackageFragmentDescriptor

enum class OwnerKind {
    PACKAGE,
    IMPLEMENTATION,
    DEFAULT_IMPLS;

    companion object {
        fun getMemberOwnerKind(descriptor: DeclarationDescriptor): OwnerKind = when (descriptor) {
            is FileClassDescriptor, is PackageFragmentDescriptor -> OwnerKind.PACKAGE
            is ClassDescriptor -> OwnerKind.IMPLEMENTATION
            else -> throw AssertionError("Unexpected declaration container: $this")
        }
    }
}
